5500100

素因数分解:

$2^2\times 5^2\times {\mathrm{55001}}^1$

素因数の和:55015

約数の個数: 18

約数和(自身を含む): 11935434

約数和(自身を除く): 6435334

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 55001, 110002, 220004, 275005, 550010, 1100020, 1375025, 2750050, 5500100]

約数ペア:

[(1, 5500100), (2, 2750050), (4, 1375025), (5, 1100020), (10, 550010), (20, 275005), (25, 220004), (50, 110002), (100, 55001)]